<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="80px">

      <el-form-item label="规则名称" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入规则名称" clearable size="small"
          @keyup.enter.native="handleQuery" />
      </el-form-item>

      <el-form-item label="规则类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择规则类型" clearable size="small">
          <el-option v-for="dict in dict.type.rule_type" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>

      <!-- <el-form-item label="删除标识" prop="delFlag">
        <el-select v-model="queryParams.delFlag" placeholder="请选择删除标识" clearable size="small">
          <el-option v-for="dict in dict.type.sys_del_flag" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item> -->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['oms:rule:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['oms:rule:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['oms:rule:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['oms:rule:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="ruleList" @selection-change="handleSelectionChange" border stripe>
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="规则ID" align="center" prop="id" v-if="true" /> -->
      <el-table-column label="规则名称" align="center" prop="name" />
      <el-table-column label="规则类型" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.rule_type" :value="scope.row.type" />
        </template>
      </el-table-column>
      <el-table-column label="规则描述" align="center" prop="memo" />
      <el-table-column label="规则内容" align="center" prop="content" />
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_common_status" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['oms:rule:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['oms:rule:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改规则对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="680px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="110px">

        <el-row :gutter="15">
          <el-col :span="22">
            <el-form-item label="规则名称" prop="name">
              <el-input v-model="form.name" placeholder="请输入内容" />
            </el-form-item>
          </el-col>
        </el-row>
         <el-row :gutter="15">
          <el-col :span="22">
            <el-form-item label="规则类型" prop="type">
              <el-select v-model="form.type" placeholder="请选择规则类型">
                <el-option v-for="dict in dict.type.rule_type" :key="dict.value" :label="dict.label"
                  :value="dict.value"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
 </el-row>
         <el-row :gutter="15">
          <el-col :span="22">
            <el-form-item label="规则描述" prop="memo">
              <el-input v-model="form.memo" type="textarea" placeholder="请输入内容" />
            </el-form-item>
          </el-col>
        </el-row>
         <el-row :gutter="15">
          <el-col :span="22">
            <el-form-item label="规则内容">
              <editor v-model="form.content" :min-height="192" />
            </el-form-item>
          </el-col>

        </el-row>
        <el-row :gutter="15">
          <el-col>
            <el-form-item label="状态" prop="status">
              <el-select v-model="form.status" placeholder="请选择状态">
                <el-option v-for="dict in dict.type.sys_common_status" :key="dict.value" :label="dict.label"
                  :value="dict.value"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {
    listRule,
    getRule,
    delRule,
    addRule,
    updateRule
  } from "@/api/oms/rule";

  export default {
    name: "Rule",
    dicts: ['sys_del_flag', 'rule_type','sys_common_status'],
    data() {
      return {
        // 按钮loading
        buttonLoading: false,
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 总条数
        total: 0,
        // 规则表格数据
        ruleList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          name: undefined,
          type: undefined,
          delFlag: undefined
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {}
      };
    },
    created() {
      this.getList();
    },
    methods: {
      /** 查询规则列表 */
      getList() {
        this.loading = true;
        listRule(this.queryParams).then(response => {
          this.ruleList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
          id: undefined,
          name: undefined,
          type: undefined,
          memo: undefined,
          content: undefined,
          status: "0",
          createTime: undefined,
          createBy: undefined,
          updateTime: undefined,
          updateBy: undefined,
          delFlag: undefined
        };
        this.resetForm("form");
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.id)
        this.single = selection.length !== 1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加规则";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.loading = true;
        this.reset();
        const id = row.id || this.ids
        getRule(id).then(response => {
          this.loading = false;
          this.form = response.data;
          this.open = true;
          this.title = "修改规则";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            this.buttonLoading = true;
            if (this.form.id != null) {
              updateRule(this.form).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              }).finally(() => {
                this.buttonLoading = false;
              });
            } else {
              addRule(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              }).finally(() => {
                this.buttonLoading = false;
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const ids = row.id || this.ids;
        this.$modal.confirm('是否确认删除规则编号为"' + ids + '"的数据项？').then(() => {
          this.loading = true;
          return delRule(ids);
        }).then(() => {
          this.loading = false;
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).finally(() => {
          this.loading = false;
        });
      },
      /** 导出按钮操作 */
      handleExport() {
        this.download('oms/rule/export', {
          ...this.queryParams
        }, `rule_${new Date().getTime()}.xlsx`)
      }
    }
  };
</script>
